Rice chloroplasts become more spherical under salt stress
Though the cause isn’t clear, the chloroplasts may be reacting to carbon dioxide or light levels.
Plant Science from Cell Biology to Ecosystems
Though the cause isn’t clear, the chloroplasts may be reacting to carbon dioxide or light levels.
Unusual nuclei, with spindle-like tubular projections, in the placental tissue of Utricularia nelumbifolia may be involved in nucleus-to-cell-to-cell communication.
Davies et al. compare the floral elaiophores (oil glands) of four species formerly assigned to Oncidium (Oncidiinae).
An examination of an embryo in an underground gametophyte reveals a massive foot with ultrastructural variability comparable to that across major clades.
Jean-Marc Brillouet et al. have identified a new organelle in plant cells: the ‘tannosome’ is involved in the formation of condensed tannins.